P-traps have gone Eco-Friendly

What will they think of next???

http://www.pfwaterworks.net/

http://www.pfwaterworks.net/image/PermaFLOW-II-03.jpg

Isn’t the little demo on the left of their website http://www.pfwaterworks.net/ spinning the wrong way?

No. It’s fine.

The see-through design is a good idea. Makes me want to say " Why didn’t I think of that?"